2257217984

素因数分解:

$2^6\times 7^1\times {\mathrm{5038433}}^1$

素因数の和:5038452

約数の個数: 28

約数和(自身を含む): 5119048944

約数和(自身を除く): 2861830960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5038433, 10076866, 20153732, 35269031, 40307464, 70538062, 80614928, 141076124, 161229856, 282152248, 322459712, 564304496, 1128608992, 2257217984]

約数ペア:

[(1, 2257217984), (2, 1128608992), (4, 564304496), (7, 322459712), (8, 282152248), (14, 161229856), (16, 141076124), (28, 80614928), (32, 70538062), (56, 40307464), (64, 35269031), (112, 20153732), (224, 10076866), (448, 5038433)]